Cooperative spectrum sensing in full-duplex CRN with primary user activity

In this paper, a full-duplex (FD) cognitive radio network (CRN) with non-synchronized primary and secondary networks is considered. The analytical expressions for detection and false alarm probabilities are derived for Rayleigh fading channels. The present work further analyses the receiver operatin...

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Bibliographic Details
Published in2018 10th International Conference on Communication Systems & Networks (COMSNETS) pp. 410 - 413
Main Authors Sabat, Santoshkumar, Gandhi, Abhay, Sharma, Prabhat Kumar
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.01.2018
Subjects
Binary phase shift keying
Electronic mail
Error analysis
Interference
Sensors
Signal to noise ratio
Silicon
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Summary:In this paper, a full-duplex (FD) cognitive radio network (CRN) with non-synchronized primary and secondary networks is considered. The analytical expressions for detection and false alarm probabilities are derived for Rayleigh fading channels. The present work further analyses the receiver operating characteristics (ROC) and the total error rate (TER) using energy detection method. Additionally, the effects of synchronous and asynchronous primary user (PU) activities on spectrum sensing performance are also observed. The analytical results are validated through simulations.
ISSN:2155-2509
DOI:10.1109/COMSNETS.2018.8328230